HESI LPN
Pharmacology HESI 2023 Quizlet
1. A client with a diagnosis of bipolar disorder is prescribed quetiapine. The nurse should monitor for which potential adverse effect?
- A. Weight gain
- B. Hair loss
- C. Insomnia
- D. Tremors
Correct answer: A
Rationale: When a client with bipolar disorder is prescribed quetiapine, the nurse should monitor for weight gain as a potential adverse effect. Quetiapine is known to commonly cause weight gain, which can have implications for the client's overall health. Regular monitoring of weight can help in early detection and management of this side effect.
2. A client is receiving heparin to treat a deep vein thrombosis. The nurse should monitor which laboratory result to assist in evaluating the efficacy of the drug?
- A. Platelet count
- B. Prothrombin time
- C. Partial thromboplastin time
- D. Serum levels of protamine sulfate
Correct answer: C
Rationale: The nurse should monitor the partial thromboplastin time to evaluate the efficacy of heparin. Partial thromboplastin time reflects the anticoagulant effect of heparin by measuring the intrinsic pathway of coagulation. Platelet count assesses platelet levels and is not specific to heparin efficacy. Prothrombin time is used to monitor warfarin therapy. Serum levels of protamine sulfate are not used to evaluate the efficacy of heparin.
3. The client is being instructed on the correct technique for using... what to provide the client?
- A. Angle the tip of the inhaler upwards while spraying
- B. Hold one nostril closed while spraying the other nostril
- C. Avoid shaking the inhaler immediately before using
- D. Use the inhaler when first awakening in the morning
Correct answer: B
Rationale: The correct technique for using an inhaler for allergic rhinitis involves holding one nostril closed while spraying the other nostril to ensure proper delivery of the medication. This technique helps direct the medication into the nasal passages for optimal effectiveness. Choice A is incorrect as it refers to an incorrect technique for inhaler use. Choice C is incorrect as shaking the inhaler is often necessary to ensure proper mixing of the medication. Choice D is incorrect as the timing of inhaler use is typically based on individual preferences or healthcare provider recommendations, not specifically tied to the morning.
4. A client with a diagnosis of depression is prescribed fluoxetine. Which statement by the client indicates the need for further teaching?
- A. I should take this medication in the morning with food.
- B. It may take 1 to 4 weeks to notice improvement in symptoms.
- C. I can stop taking this medication once I feel better.
- D. This medication might make me feel drowsy.
Correct answer: C
Rationale: The correct answer is C. Clients prescribed fluoxetine should not stop taking the medication once they feel better without consulting their healthcare provider. It is essential to complete the full course of treatment as directed by the healthcare provider to prevent relapse or potential worsening of symptoms. Abruptly stopping fluoxetine can lead to withdrawal symptoms and may not effectively manage the condition. Therefore, it is crucial for clients to follow the healthcare provider's guidance regarding the duration of treatment with fluoxetine.
5. A client with hypertension is prescribed clonidine. The nurse should monitor the client for which potential side effect?
- A. Hypotension
- B. Tachycardia
- C. Dizziness
- D. Hyperglycemia
Correct answer: A
Rationale: The correct answer is A: Hypotension. Clonidine, a medication used to treat hypertension, can cause a lowering of blood pressure leading to hypotension as a potential side effect. Monitoring for hypotension is essential to prevent complications such as dizziness, fainting, or falls. Option B, Tachycardia, is incorrect as clonidine typically causes bradycardia or a decreased heart rate. Option C, Dizziness, can occur due to hypotension caused by clonidine. Option D, Hyperglycemia, is not a common side effect associated with clonidine use.
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